diff options
| author | thompsa <thompsa@FreeBSD.org> | 2008-05-19 17:51:00 +0000 |
|---|---|---|
| committer | thompsa <thompsa@FreeBSD.org> | 2008-05-19 17:51:00 +0000 |
| commit | a6f8300a4d04b3f231d96f1ddd913cb0023f77e7 (patch) | |
| tree | 927e780b7a3352adab5eccddc474d397e07645e6 /tools/tools/net80211 | |
| parent | 82036c412c1971a65b5aea4d35557981ddc2f500 (diff) | |
| download | FreeBSD-src-a6f8300a4d04b3f231d96f1ddd913cb0023f77e7.zip FreeBSD-src-a6f8300a4d04b3f231d96f1ddd913cb0023f77e7.tar.gz | |
Flush stdout after each line to make piping to another command easier.
Diffstat (limited to 'tools/tools/net80211')
| -rw-r--r-- | tools/tools/net80211/wlanwatch/wlanwatch.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/tools/net80211/wlanwatch/wlanwatch.c b/tools/tools/net80211/wlanwatch/wlanwatch.c index 5a61b7b..61bd7ed 100644 --- a/tools/tools/net80211/wlanwatch/wlanwatch.c +++ b/tools/tools/net80211/wlanwatch/wlanwatch.c @@ -272,7 +272,6 @@ pmsg_addrs(char *cp, int addrs) cp += SA_SIZE(sa); } putchar('\n'); - fflush(stdout); } static const char * @@ -317,6 +316,7 @@ print_rtmsg(struct rt_msghdr *rtm, int msglen) } bprintf(stdout, ifm->ifm_flags, ifnetflags); pmsg_addrs((char *)(ifm + 1), ifm->ifm_addrs); + fflush(stdout); break; case RTM_IFANNOUNCE: ifan = (struct if_announcemsghdr *)rtm; @@ -334,6 +334,7 @@ print_rtmsg(struct rt_msghdr *rtm, int msglen) break; } printf("\n"); + fflush(stdout); break; case RTM_IEEE80211: #define V(type) ((struct type *)(&ifan[1])) @@ -449,6 +450,7 @@ print_rtmsg(struct rt_msghdr *rtm, int msglen) break; } printf("\n"); + fflush(stdout); break; #undef V } |
